Slideshare is a place where you can upload your powerpoint presentations to share with others or embed into wikis, blogs or other sites. It is also a good place to search for a presentation on a given topic (such as the presentation I found below when searching for 'army').
280 Slides lets you import an existing Powerpoint to continue working on using the editing tools available or you can make a presentation from scratch. When you have finished, you can embed you presentation into wikis, blogs or other websites. You can also save your presentation to Slideshare from within 280 Slides.
Sharing and finding presentations
Slideshare
Slideshare is a place where you can upload your powerpoint presentations to share with others or embed into wikis, blogs or other sites. It is also a good place to search for a presentation on a given topic (such as the presentation I found below when searching for 'army').Creating presentations online
280 Slides
280 Slides lets you import an existing Powerpoint to continue working on using the editing tools available or you can make a presentation from scratch. When you have finished, you can embed you presentation into wikis, blogs or other websites. You can also save your presentation to Slideshare from within 280 Slides.